MacKayla comes up against an eerie, dangerous being that almost succeeds in stealing her voice and mind. Appearing to be a tall, gaunt, faceless man nattily dressed in tailcoat and spats, he is called the Fear Dorcha - ageless, evil, full of rage against humanity. When Mac meets him in Chester's, she is saved only by the intervention of the dreamy-eyed bartender. In Fever Moon, young sidhe-seer Dani is not so fortunate. The graphic novel reveals what happened to Dani during her disappearance from the events of Karen Marie Moning's bestselling novel Shadowfever, and Mac and Barrons' desperate search for an otherworldly killer.